Support leg



FIG. 1 is a side perspective view of a support leg in accordance with a first embodiment of the invention.

FIG. 2 is a top view of the support leg of FIG. 1; and,

FIG. 3 is a side view of the support leg of FIG. 1.

The broken lines shown in the figures are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a support leg, as shown and described. 